CN108161382A - Cutting disc welds firing technique - Google Patents
Cutting disc welds firing technique Download PDFInfo
- Publication number
- CN108161382A CN108161382A CN201810214071.XA CN201810214071A CN108161382A CN 108161382 A CN108161382 A CN 108161382A CN 201810214071 A CN201810214071 A CN 201810214071A CN 108161382 A CN108161382 A CN 108161382A
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- CN
- China
- Prior art keywords
- matrix
- endoporus
- hard alloy
- ironware
- card slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
Abstract
A kind of cutting disc welds firing technique, the first step：Prepare raw material, ironware；Second step：Modifier treatment is carried out to ironware；Third walks：Interior bracer；4th step：Rough turn matrix, matrix middle part are provided with endoporus, and outer circumference surface is provided with card slot；5th step：Prepare hard alloy, the end face of hard alloy is ground；6th step：Internal supporting block is placed in basic endoporus, props up the endoporus of matrix, carries out burning brazing, and hard alloy and matrix are welded, and hard alloy enters in the card slot of matrix；7th step：Oxyacetylene metal-cutting removes internal supporting block；8th step：Natrual ageing 12 hours or more；9th step：Half smart car；Tenth step：Uniform intervals drill on the periphery of matrix；11st step：Corase grinding outer circle puts surplus；12nd step：The endoporus and inner face of smart car matrix are in place；13rd step：On the basis of the endoporus of matrix, fine cylindrical is in place；14th step：On the basis of inner face, two planes and blade angle are refined.Service life reduces cost.
Description
Technical field
The present invention relates to weldering firing technique technical field, especially a kind of weldering firing techniques of the cutting disc of slitter blank.
Background technology
Slitter is also known as slitting line, slitter, banding machine, is a kind of address of metal cutting apparatus.
Main application：Suitable for carry out metal belting longitudinal shear work, and by after cutting fillet rewind into
Volume.
Advantage：It is easy to operate, the features such as cut quality is high, stock utilization is high, cutting speed stepless speed regulation.
Structure：By uncoiling (unreeling), draw and anticipate position, slitting slitting, batch (winding) etc. and form.
Suitable material：Tinplate, silicon steel sheet, aluminium strip, copper, stainless steel plate, galvanized sheet etc..
It is applicable in industry：Transformer, motor, household electrical appliances, automobile, building materials, packaging industry etc.
Slitter is in blank, and using cutting disc, cutting disc of the prior art, material is single one-piece parts, is passed through
Heat treatment mode improves hardness, is generally adopted by the heat treatment to ironware, makes cutter durable, troublesome in poeration, service life is short.
Invention content
The shortcomings that the applicant is directed in above-mentioned existing production technology provides a kind of cutting disc weldering firing technique, so as to use
The sub-assembly of new architecture changes traditional integrated workpiece, shell practicality ironware, and knife-edge portion uses alloy material, and the two is burnt
Weldering combination is integral, greatly improves the service life of cutter, reduces cost.
The technical solution adopted in the present invention is as follows：
A kind of cutting disc welds firing technique, including following operating procedure：
The first step：Prepare raw material, ironware；
Second step：Modifier treatment is carried out to ironware, hardness reaches HRC28-30；
Third walks：Interior bracer；
4th step：Rough turn matrix, matrix middle part are provided with endoporus, and outer circumference surface is provided with card slot；
5th step：Prepare hard alloy, the end face of hard alloy is ground；
6th step：Internal supporting block is placed in basic endoporus, props up the endoporus of matrix, carries out burning brazing, by hard alloy
It is welded with matrix, hard alloy enters in the card slot of matrix；
7th step：Oxyacetylene metal-cutting removes internal supporting block；
8th step：Natrual ageing 12 hours or more；
9th step：Half smart car；
Tenth step：Uniform intervals drill on the periphery of matrix；
11st step：Corase grinding outer circle puts surplus；
12nd step：The endoporus and inner face of smart car matrix are in place；
13rd step：On the basis of the endoporus of matrix, fine cylindrical is in place；
14th step：On the basis of inner face, two planes and blade angle are refined.
Beneficial effects of the present invention are as follows：
The present invention is compact-sized, reasonable, easy to operate, by changing the structure of cutting disc, using the form of sub-assembly, changes
Become traditional integrated workpiece, shell practicality ironware, knife-edge portion uses alloy material, and the two combination of freezing is integral, carries significantly
The service life of high cutter, reduces cost.
Description of the drawings
Fig. 1 is the structure diagram of matrix of the present invention.
Fig. 2 is the structure diagram of hard alloy of the present invention.
Fig. 3 is the structure diagram after matrix of the present invention and hard alloy combination.
Fig. 4 is the product figure of the present invention.
Fig. 5 is the side view of Fig. 4.
Wherein：1st, matrix；2nd, hard alloy；3rd, circular hole.
Specific embodiment
Below in conjunction with the accompanying drawings, illustrate the specific embodiment of the present invention.
The cutting disc weldering firing technique of the present embodiment, including following operating procedure：
The first step：Prepare raw material, ironware；
Second step：Modifier treatment is carried out to ironware, hardness reaches HRC28-30；
Third walks：Interior bracer；
4th step：As shown in Figure 1, rough turn matrix 1,1 middle part of matrix is provided with endoporus, and outer circumference surface is provided with card slot；
5th step：As shown in Fig. 2, preparing hard alloy 2, the end face of hard alloy 2 is ground；
6th step：As shown in figure 3, internal supporting block is placed in basic 1 endoporus, the endoporus of matrix 1 is propped up, carries out burning copper
Weldering, hard alloy 2 and matrix 1 are welded, and hard alloy 2 enters in the card slot of matrix 1；
7th step：Oxyacetylene metal-cutting removes internal supporting block；
8th step：Natrual ageing 12 hours or more；
9th step：Half smart car；
Tenth step：Uniform intervals drill on the periphery of matrix 1；
11st step：Corase grinding outer circle puts surplus；
12nd step：The endoporus and inner face of smart car matrix 1 are in place；
13rd step：On the basis of the endoporus of matrix 1, fine cylindrical is in place；
14th step：On the basis of inner face, two planes and blade angle are refined.
As shown in Figure 4 and Figure 5, it is the product figure after processing, finally using the form of sub-assembly, changes traditional integrated work
Part, shell practicality ironware, knife-edge portion use alloy material, and the two freezes, and combination is integral, and greatly improve cutter uses the longevity
Life, reduces cost.
Above description is explanation of the invention, is not the restriction to invention, limited range of the present invention is referring to right
It is required that within protection scope of the present invention, any type of modification can be made.
Claims (1)
1. a kind of cutting disc welds firing technique, it is characterised in that：Including following operating procedure：
The first step：Prepare raw material, ironware；
Second step：Modifier treatment is carried out to ironware, hardness reaches HRC28-30；
Third walks：Interior bracer；
4th step：Rough turn matrix (1), matrix (1) middle part are provided with endoporus, and outer circumference surface is provided with card slot；
5th step：Prepare hard alloy (2), the end face of hard alloy (2) is ground；
6th step：Internal supporting block is placed in the endoporus of basic (1), is propped up the endoporus of matrix (1), is carried out burning brazing, hard is closed
Golden (2) are welded with matrix (1), and hard alloy (2) is into the card slot of matrix (1)；
7th step：Oxyacetylene metal-cutting removes internal supporting block；
8th step：Natrual ageing 12 hours or more；
9th step：Half smart car；
Tenth step：Uniform intervals drill on the periphery of matrix (1)；
11st step：Corase grinding outer circle puts surplus；
12nd step：The endoporus and inner face of smart car matrix (1) are in place；
13rd step：On the basis of the endoporus of matrix (1), fine cylindrical is in place；
14th step：On the basis of inner face, two planes and blade angle are refined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810214071.XA CN108161382A (en) | 2018-03-15 | 2018-03-15 | Cutting disc welds firing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810214071.XA CN108161382A (en) | 2018-03-15 | 2018-03-15 | Cutting disc welds firing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108161382A true CN108161382A (en) | 2018-06-15 |
Family
ID=62511170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810214071.XA Pending CN108161382A (en) | 2018-03-15 | 2018-03-15 | Cutting disc welds firing technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108161382A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207251Y (en) * | 1994-07-13 | 1995-09-13 | 自贡硬质合金厂 | Tipped milling cutter |
| CN201906883U (en) * | 2010-12-31 | 2011-07-27 | 自贡市恒泰科技有限责任公司 | Combined disc blade |
| CN102218567A (en) * | 2011-05-30 | 2011-10-19 | 襄樊博亚精工机器有限公司 | Improved-alloy compound cutting disc blade |
| DE102010039208A1 (en) * | 2010-08-11 | 2012-02-16 | Federal-Mogul Burscheid Gmbh | Hollow piston ring for sealing gap between piston head and cylinder wall with respect to combustion chamber of internal combustion engine, has cavity filled with non-metallic solid whose density is smaller than that of casting material |
| CN202199837U (en) * | 2011-05-30 | 2012-04-25 | 襄阳博亚精工机器有限公司 | Improved composite alloy disc knife |
| CN202461560U (en) * | 2011-11-30 | 2012-10-03 | 北京沃尔德超硬工具有限公司 | Brazing type polygonal composite ultra-hard blade |
| CN103008993A (en) * | 2012-11-29 | 2013-04-03 | 洛阳九久技术开发有限公司 | Manufacturing method of shield machine scraper |
| CN203019403U (en) * | 2012-12-17 | 2013-06-26 | 岐山县蔡家坡汇峰机械厂 | Round cutter used for splitting machine |
| WO2013133762A1 (en) * | 2012-03-08 | 2013-09-12 | Swedev Ab | Electrolytically puls-plated doctor blade with a multiple layer coating |
| CN205551621U (en) * | 2015-12-15 | 2016-09-07 | 广东工业大学 | Composite construction disc roller shear sword |
-
2018
- 2018-03-15 CN CN201810214071.XA patent/CN108161382A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207251Y (en) * | 1994-07-13 | 1995-09-13 | 自贡硬质合金厂 | Tipped milling cutter |
| DE102010039208A1 (en) * | 2010-08-11 | 2012-02-16 | Federal-Mogul Burscheid Gmbh | Hollow piston ring for sealing gap between piston head and cylinder wall with respect to combustion chamber of internal combustion engine, has cavity filled with non-metallic solid whose density is smaller than that of casting material |
| CN201906883U (en) * | 2010-12-31 | 2011-07-27 | 自贡市恒泰科技有限责任公司 | Combined disc blade |
| CN102218567A (en) * | 2011-05-30 | 2011-10-19 | 襄樊博亚精工机器有限公司 | Improved-alloy compound cutting disc blade |
| CN202199837U (en) * | 2011-05-30 | 2012-04-25 | 襄阳博亚精工机器有限公司 | Improved composite alloy disc knife |
| CN202461560U (en) * | 2011-11-30 | 2012-10-03 | 北京沃尔德超硬工具有限公司 | Brazing type polygonal composite ultra-hard blade |
| WO2013133762A1 (en) * | 2012-03-08 | 2013-09-12 | Swedev Ab | Electrolytically puls-plated doctor blade with a multiple layer coating |
| CN103008993A (en) * | 2012-11-29 | 2013-04-03 | 洛阳九久技术开发有限公司 | Manufacturing method of shield machine scraper |
| CN203019403U (en) * | 2012-12-17 | 2013-06-26 | 岐山县蔡家坡汇峰机械厂 | Round cutter used for splitting machine |
| CN205551621U (en) * | 2015-12-15 | 2016-09-07 | 广东工业大学 | Composite construction disc roller shear sword |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 214161 Lu Lotus Root Road 29-2, Hudi Industrial Park, Wuxi City, Jiangsu Province Applicant after: Jiangsu Jiuzhongjiu Automation Technology Co., Ltd. Address before: 214161 Lu Lotus Root Road 29-2, Hudi Industrial Park, Wuxi City, Jiangsu Province Applicant before: Jiangsu billion syssel Automation Technology Co. Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |